在美股散户助推下，硅谷核能初创公司Oklo在没有营收、没有运营许可、也没有签订任何具有约束力的供电合同的情况下，今年股价飙升超 500%。公司设想的液态钠小型模块化反应堆面临重大挑战，且公司仅与大型科技客户签署了无约束力的谅解备忘录，这是市场担忧的另一个原 因。 硅谷核能初创公司Oklo正面临估值泡沫质疑。这家由Sam Altman支持、市值突破200亿美元的公司今年以来股价飙升超500%，但在没有营 收、没有运营许可、也没有签订任何具有约束力的供电合同的情况下，其股价过去五个交易日已暴跌25%。 市场分析认为，本轮Oklo飙升行情主要由散户投资者推动，他们在股东结构中占据超大比例。但专家警告称，Oklo已成为美国估值最高的无营 收上市公司之一，其股价已严重过热。 2022年，美国核管理委员会拒绝了Oklo此前建造钠冷反应堆的申请，进一步引发质疑。Macfarlane称： 核管理委员会认为Oklo无可救药，这应该是一个危险信号。 DeWitte拥有核工程博士学位，他坚称钠冷技术已取得长足进步，且相比其他类型反应堆具有安全优势，因为不需要如此高的压力，这可以降低 成本。Bill Gates创立的TerraPow ...

Core Viewpoint - Oklo, a Silicon Valley nuclear startup, is facing skepticism regarding its valuation bubble, with a market cap exceeding $20 billion despite having no revenue, operational permits, or binding power purchase agreements [1][4]. Group 1: Valuation Concerns - Oklo's stock price has surged over 500% this year but has recently dropped 25% in the last five trading days due to concerns about its lack of revenue and operational capabilities [1][4]. - Analysts warn that Oklo has become one of the highest-valued unprofitable public companies in the U.S., indicating that its stock price is significantly overheated [4]. - The company's valuation is largely driven by retail investors, who hold a substantial proportion of its shareholder structure [4][10]. Group 2: Technology and Commercial Viability - Oklo plans to use small modular reactors cooled by liquid sodium to power data centers, aiming to supply commercial electricity by 2027 [5][6]. - The technology faces significant challenges, as past sodium-cooled reactors in the U.S. failed, and critics highlight the corrosive and flammable nature of liquid sodium [5][6]. - Oklo has only signed non-binding memorandums of understanding with large tech clients, raising concerns about its ability to secure legally binding power purchase agreements [7]. Group 3: Political Relationships and Controversies - Oklo's close ties to the Trump administration have sparked controversy, with former Energy Secretary Chris Wright being a board member and the company being selected for several federal projects [4][8][9]. - Critics, including Democratic Senator Ed Markey, have raised concerns about potential conflicts of interest regarding the transfer of plutonium for fuel manufacturing [9]. - DeWitte, Oklo's CEO, has dismissed claims of political favoritism as partisan disputes, asserting that similar opportunities are available to competitors [9]. Group 4: Market Sentiment and Future Outlook - Industry insiders express concern that Oklo's high valuation and public image make it vulnerable to market sentiment shifts, which could impact the broader nuclear energy revival [10]. - The DeWitte couple has sold approximately 3.2 million shares for about $250 million, raising alarms about insider selling amid valuation concerns [10]. - Supporters argue that the momentum for Oklo is unstoppable, citing favorable regulatory conditions and increased confidence in capital for betting on these technologies [10].